Market Share by Top Websites

1 Ad Butler is leading in Top 1M Sites and The Entire Web.

2 SpotX is leading in Top 10K Sites and Top 100K Sites.

Websites Categories

1 Ad Butler has better usage coverage in more websites categories. Including Business & Industry, Arts & Entertainment, News & Media, Sports and 128 other categories.

2 SpotX is leading in Autos & Vehicles, Car Buying, TV & Video, Games and 23 other categories.

Geography

1 Ad Butler is leading in most countries, including United States, United Kingdom, Canada, Belarus and 59 other countries.

2 SpotX is leading in Sweden, Germany, Netherlands, Russia and 17 other countries.